EP1910897A2 - Plaque d'impression pouvant etre imagee pour developpement sur presse - Google Patents

Plaque d'impression pouvant etre imagee pour developpement sur presse

Info

Publication number
EP1910897A2
EP1910897A2 EP06788457A EP06788457A EP1910897A2 EP 1910897 A2 EP1910897 A2 EP 1910897A2 EP 06788457 A EP06788457 A EP 06788457A EP 06788457 A EP06788457 A EP 06788457A EP 1910897 A2 EP1910897 A2 EP 1910897A2
Authority
EP
European Patent Office
Prior art keywords
coating
water
plate
regions
radiation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP06788457A
Other languages
German (de)
English (en)
Other versions
EP1910897A4 (fr
Inventor
Howard A. Fromson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anocoil Corp
Original Assignee
Anocoil Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anocoil Corp filed Critical Anocoil Corp
Publication of EP1910897A2 publication Critical patent/EP1910897A2/fr
Publication of EP1910897A4 publication Critical patent/EP1910897A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B41C1/1008—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by removal or destruction of lithographic material on the lithographic support, e.g. by laser or spark ablation; by the use of materials rendered soluble or insoluble by heat exposure, e.g. by heat produced from a light to heat transforming system; by on-the-press exposure or on-the-press development, e.g. by the fountain of photolithographic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/04—Negative working, i.e. the non-exposed (non-imaged) areas are removed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/08—Developable by water or the fountain solution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/22—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by organic non-macromolecular additives, e.g. dyes, UV-absorbers, plasticisers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/24—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by a macromolecular compound or binder obtained by reactions involving carbon-to-carbon unsaturated bonds, e.g. acrylics, vinyl polymers

Definitions

  • the presence of the partially water soluble stabilizer compound in the hydrophobic resin plays a key role in facilitating relatively rapid water penetration through the non-image regions while having little or no such facilitating effect in the cross linked, image regions.
  • the coating and/or the substrate can include a more highly water soluble material, for accelerating the release of the non-imaged coating regions, it is believed that the window of effectiveness for commercial use requires a significant presence of the partially water soluble material, which can be balanced off against a lesser presence of full water soluble material.
  • Figure 7 is a scanning electron photomicrograph of an imaged coating formulated according to the invention, on a hydrophilic substrate after imaging exposure and development with a conventional developer;
  • Figures 2-6 illustrate schematically, the physical attributes of a plate according to the present invention.
  • Figure 2 is a schematic section view of the basic embodiment 26, consisting of a substrate or carrier S on which an organic, solvent-based coating C has been applied and dried.
  • the substrate S is preferably a grained, anodized aluminum sheet.
  • the substrate is further preferably post treated with a hydrophilizing agent prior to coating. Such post treatments are well known in the art, and include silicate solutions, polyvinylphosphonic acid (PVPA) or amino trimethylenephosphonic acid (ATMPA).
  • the coating C is applied from a solvent soluble composition comprising one or more components capable of cross linking by free radical polymerization. The polymerization arises as a result of imaging with ultraviolet, visible or infrared radiation.
  • Figure 6 shows the resulting plate 26 ready for production on press with regions 32a and 32b representing the oleophillic coating that picks up ink from the inking rollers for transfer of the image to a transfer blanket or direct to the medium being printed, and 42a, 42b, and 42c representing the hydrophilic substrate surfaces that will carry the fountain solution on press.
  • regions 32a and 32b representing the oleophillic coating that picks up ink from the inking rollers for transfer of the image to a transfer blanket or direct to the medium being printed
  • 42a, 42b, and 42c representing the hydrophilic substrate surfaces that will carry the fountain solution on press.
  • the non-imaged area of the plate will have less tendency to retain ink receptive coating residue than a conventionally developed plate.
  • the coating must be completely dissolved and removed in the developing step. It is sometimes problematic to ensure that all coating is removed from the interstices of the substrate grain. Any residual will remain during the printing process and cause some level of ink pick-up in the background.
  • the coating in the background areas is not adhesively bound to the substrate, and is removable by the press. Any residual coating will tend to be removed during the printing start-up, resulting in a cleaner background.
  • the coating comprises from about 5 to about 30 wt% based on solids content, of a polymer that is generally considered by practitioners of applied chemistry, as insoluble in water.
  • the polymer material may be selected from a wide range of types such as but not limited to acrylates, siloxanes, and styrene maleic anhydrides.
  • the coating comprises from about 35 to about 75 wt% based on solids content, of a polymerizable monomer, a polymerizable oligomer, or combination thereof, that is similarly insoluble in water.
  • Some suitable radically polymerizable (cross linkable) materials are a multifunctional acrylate such as Sartomer 399 and Sartomer 295 commercially available from Sartomer Co.
  • Figure 8 is a scanning electron photomicrograph of an identical imaged coating on a hydrophilic substrate after exposure and processing with water according to the present invention. Again the non-imaged areas of the coating have been removed to reveal the hydrophilic substrate. However, it can clearly be seen that the imaged areas of the coating that remain after processing are firmly adherent to the substrate.

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Materials For Photolithography (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)

Abstract

L'invention concerne un nouveau revêtement pour des plaques d'impression lithographique, lequel peut être exposé pour ce qui concerne l'image à des rayonnements puis traité directement uniquement avec de l'eau pour éliminer les régions du revêtement non exposées. Ce revêtement comprend un polymère, un monomère et/ou un oligomère, un initiateur de polymérisation ou de réticulation, un agent de stabilisation et un colorant ou un pigment, de façon qu'après le transfert d'image les zones de résine non imagées puissent être éliminées de la surface plane par pénétration de l'eau à travers le revêtement non imagé sans dissolution des composantes de résine du revêtement, pour former une plaque d'impression lithographique qui définit de façon claire des zones d'image et des zones de non image. L'agent de stabilisation est un composant organique soluble dans un solvant, partiellement hydrosoluble et non polymérisable, lequel permet que le revêtement puisse être éliminé avec de l'eau dans les zones non réticulées.
EP06788457A 2005-07-29 2006-07-26 Plaque d'impression pouvant etre imagee pour developpement sur presse Withdrawn EP1910897A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70414005P 2005-07-29 2005-07-29
PCT/US2006/028881 WO2007016109A2 (fr) 2005-07-29 2006-07-26 Plaque d'impression pouvant etre imagee pour developpement sur presse

Publications (2)

Publication Number Publication Date
EP1910897A2 true EP1910897A2 (fr) 2008-04-16
EP1910897A4 EP1910897A4 (fr) 2010-12-22

Family

ID=37709128

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06788457A Withdrawn EP1910897A4 (fr) 2005-07-29 2006-07-26 Plaque d'impression pouvant etre imagee pour developpement sur presse

Country Status (4)

Country Link
US (1) US7816065B2 (fr)
EP (1) EP1910897A4 (fr)
JP (1) JP2009502574A (fr)
WO (1) WO2007016109A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8137897B2 (en) * 2005-07-29 2012-03-20 Anocoil Corporation Processless development of printing plate
US8133658B2 (en) * 2005-07-29 2012-03-13 Anocoil Corporation Non-chemical development of printing plates
US8343707B2 (en) 2005-07-29 2013-01-01 Anocoil Corporation Lithographic printing plate for in-solidus development on press
US8377630B2 (en) * 2005-07-29 2013-02-19 Anocoil Corporation On-press plate development without contamination of fountain fluid
EP2149071A1 (fr) * 2007-05-15 2010-02-03 Agfa Graphics N.V. Méthode de réalisation d'un précurseur de plaque d'impression lithographique
US20090142702A1 (en) * 2007-12-04 2009-06-04 Ray Kevin B Methods of using violet-sensitive imageable elements
JP2011073212A (ja) * 2009-09-29 2011-04-14 Fujifilm Corp 新聞印刷用平版印刷版原版及び製版方法
JP5433460B2 (ja) * 2010-02-26 2014-03-05 富士フイルム株式会社 新聞印刷用平版印刷版原版及びその製造方法
JP5777621B2 (ja) * 2010-07-29 2015-09-09 三井化学株式会社 単層膜およびこれからなる親水性材料
JP5715975B2 (ja) * 2012-02-29 2015-05-13 富士フイルム株式会社 平版印刷版原版および平版印刷版の製造方法
US9508461B2 (en) 2012-10-18 2016-11-29 Ford Global Technologies, Llc Polymeric overcoated anodized wire
EP3991987A4 (fr) * 2019-06-28 2022-09-14 FUJIFILM Corporation Précurseur de plaque d'impression lithographique de type à développement à la presse, procédé de fabrication de plaque d'impression lithographique et procédé d'impression lithographique

Family Cites Families (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL280795A (fr) 1958-11-26
GB1435900A (en) 1972-10-04 1976-05-19 Agfa Gevaert Method for the preparation of planographic printing plates
US3867150A (en) 1973-06-08 1975-02-18 Grace W R & Co Printing plate process and apparatus using a laser scanned silver negative
JPS5179342A (fr) 1974-12-26 1976-07-10 Fuji Photo Film Co Ltd
JPS5344202A (en) 1976-10-01 1978-04-20 Fuji Photo Film Co Ltd Developer composition and developing method
US4123272A (en) 1977-05-17 1978-10-31 E. I. Du Pont De Nemours And Company Double-negative positive-working photohardenable elements
WO1979000593A1 (fr) 1978-02-06 1979-08-23 Napp Systems Inc Solution desensibilisante et procede pour le traitement d'une plaque d'impression diazo photosensible
US4229520A (en) 1979-06-18 1980-10-21 E. I. Du Pont De Nemours And Company Photo-polymerization and development process which produces dot-etchable material
DE2949907A1 (de) * 1979-12-12 1981-06-19 Hoechst Ag, 6230 Frankfurt Fluorpolymere mit schalenmodifizierten teilchen und verfahren zu deren herstellung
US4370406A (en) 1979-12-26 1983-01-25 Richardson Graphics Company Developers for photopolymer lithographic plates
FR2475753B1 (fr) 1980-02-11 1987-03-20 Rhone Poulenc Syst Plaque lithographique a base de fluoborate de paradiazodiphenylamine et de resine epoxy liquide
JPS5888741A (ja) 1981-11-20 1983-05-26 Hitachi Chem Co Ltd 感光性樹脂組成物及び感光性樹脂組成物積層体
EP0087176B1 (fr) 1982-02-19 1987-07-01 Agfa-Gevaert N.V. Méthode de préparation d'une planche d'impression planographique
US4533620A (en) 1982-03-18 1985-08-06 American Hoechst Corporation Light sensitive co-condensates
JPS597948A (ja) 1982-07-06 1984-01-17 Asahi Chem Ind Co Ltd 画像形成方法
US4645730A (en) * 1983-03-03 1987-02-24 Howard A. Fromson Lithographic printing plate with resin reinforced image
GB8321813D0 (en) * 1983-08-12 1983-09-14 Vickers Plc Radiation sensitive compounds
US4708925A (en) 1984-12-11 1987-11-24 Minnesota Mining And Manufacturing Company Photosolubilizable compositions containing novolac phenolic resin
AU601459B2 (en) * 1986-05-22 1990-09-13 Polychrome Corporation Improved radiation sensitive acrylate composition
DE3644160A1 (de) * 1986-12-23 1988-07-14 Hoechst Ag Lichtempfindliches aufzeichnungsmaterial mit einer lichtempfindlichen zwischenschicht
JP2656354B2 (ja) 1989-09-05 1997-09-24 富士写真フイルム株式会社 湿式電子写真現像装置
US5319422A (en) 1989-09-05 1994-06-07 Fuji Photo Film Co., Ltd. Liquid electrophotographic developing device and method thereof
US5227265A (en) 1990-11-30 1993-07-13 Eastman Kodak Company Migration imaging system
EP0513341B1 (fr) 1990-11-30 1998-01-21 Eastman Kodak Company Methode de formation d'images par migration et appareil l'utilisant
US5254429A (en) * 1990-12-14 1993-10-19 Anocoil Photopolymerizable coating composition and lithographic printing plate produced therefrom
JPH0561203A (ja) 1991-08-30 1993-03-12 Fuji Photo Film Co Ltd 感光材料処理装置
US5698361A (en) 1991-10-07 1997-12-16 Fuji Photo Film Co., Ltd. Photosensitive composition
DE4203608A1 (de) 1992-02-07 1993-08-12 Basf Lacke & Farben Verfahren zur photochemischen oder mechanischen herstellung flexibler druckformen
US5260180A (en) * 1992-09-02 1993-11-09 Minnesota Mining And Manufacturing Company Photothermographic imaging media employing silver salts of tetrahydrocarbyl borate anions
US5395734A (en) 1992-11-30 1995-03-07 Minnesota Mining And Manufacturing Company Shoot and run printing materials
JPH07199454A (ja) 1994-01-10 1995-08-04 Fuji Photo Film Co Ltd 湿し水不要感光性平版印刷版
JPH07234533A (ja) 1994-02-23 1995-09-05 New Oji Paper Co Ltd 電子写真平版印刷版材料
DE4430680A1 (de) 1994-08-29 1996-03-07 Hoechst Ag Lichtempfindliches Gemisch
JP3290313B2 (ja) 1994-09-07 2002-06-10 富士写真フイルム株式会社 湿し水不要感光性平版印刷版及びその製版方法
US5506090A (en) 1994-09-23 1996-04-09 Minnesota Mining And Manufacturing Company Process for making shoot and run printing plates
JPH09146265A (ja) 1995-11-27 1997-06-06 Fuji Photo Film Co Ltd 湿し水不要平版印刷原版
JPH09239943A (ja) 1996-03-08 1997-09-16 Fuji Photo Film Co Ltd 湿し水不要平版原版
DE19611262A1 (de) 1996-03-22 1997-09-25 Basf Lacke & Farben Zur Herstellung von Flexodruckplatten durch digitale Informationsübertragung geeignetes mehrschichtiges Aufzeichnungselement
JP3767768B2 (ja) 1997-12-12 2006-04-19 富士写真フイルム株式会社 ネガ型水なし平版印刷原版
JP3907144B2 (ja) 1998-04-09 2007-04-18 富士フイルム株式会社 平版印刷版の製造方法、レーザ走査露光用平版印刷版原版、および光重合性組成物
US6468711B1 (en) 1998-09-09 2002-10-22 Fuji Photo Film Co., Ltd. Photosensitive composition and method for manufacturing lithographic printing plate
ES2284452T3 (es) * 1999-01-14 2007-11-16 Macdermid Incorporated Composicion de resina fotosensible para placas de impresion flexografica.
US6335144B1 (en) 1999-04-27 2002-01-01 Fuji Photo Film Co., Ltd. Photopolymerizable composition for short wavelength semiconductor laser exposure
JP2001033961A (ja) 1999-07-23 2001-02-09 Fuji Photo Film Co Ltd 感光性組成物および平版印刷版の製版方法
KR20010019614A (ko) * 1999-08-28 2001-03-15 윤덕용 다상계 전기유변유체
JP3948505B2 (ja) 1999-10-27 2007-07-25 富士フイルム株式会社 平版印刷版用原版
US6740466B1 (en) * 1999-11-15 2004-05-25 Fuji Photo Film Co., Ltd. Photopolymerizable composition and recording material using the same
IL133355A (en) 1999-12-07 2003-10-31 Creo Il Ltd Method and plate for digitally-imaged offset printing
US6884561B2 (en) * 2000-01-12 2005-04-26 Anocoil Corporation Actinically imageable and infrared heated printing plate
JP3654422B2 (ja) 2000-01-31 2005-06-02 三菱製紙株式会社 感光性組成物および感光性平版印刷版材料
DE06121351T1 (de) 2000-04-19 2009-01-29 Agfa Graphics N.V. Lichtempfindliche lithografische Druckplatte und Verfahren zur Herstellung einer Druckplatte
US6590011B1 (en) * 2000-05-01 2003-07-08 Polymeright, Inc. Radiation initiated epoxy-amine systems
US6727045B2 (en) 2000-10-13 2004-04-27 Asahi Kasei Kabushiki Kaisha Method and apparatus for developing photosensitive resin relief printing plate
EP1199606A1 (fr) 2000-10-16 2002-04-24 Fuji Photo Film Co., Ltd. Procédé pour la fabrication des plaques lithographiques
JP2002131894A (ja) 2000-10-27 2002-05-09 Fuji Photo Film Co Ltd 湿し水不要平版印刷版の製版方法
AU2002217402A1 (en) * 2000-12-27 2002-07-08 Mizur Technology, Ltd. Digital printing device and method
US6899994B2 (en) 2001-04-04 2005-05-31 Kodak Polychrome Graphics Llc On-press developable IR sensitive printing plates using binder resins having polyethylene oxide segments
EP1262829A1 (fr) 2001-05-28 2002-12-04 Fuji Photo Film Co., Ltd. Composition photosensible
US6723495B2 (en) 2002-01-24 2004-04-20 Kodak Polychrome Graphics Llc Water-developable negative-working ultraviolet and infrared imageable element
US7105270B2 (en) * 2002-01-31 2006-09-12 Fuji Photo Film Co., Ltd. Fluoroaliphatic group-containing copolymer
JP3969109B2 (ja) 2002-02-08 2007-09-05 コニカミノルタホールディングス株式会社 感光性平版印刷版及びその記録方法
US20030186165A1 (en) 2002-03-28 2003-10-02 Agfa-Gevaert Photopolymerizable composition sensitized for the wavelength range from 300 to 450 nm
US7659046B2 (en) 2002-04-10 2010-02-09 Eastman Kodak Company Water-developable infrared-sensitive printing plate
JP2004240093A (ja) 2003-02-05 2004-08-26 Konica Minolta Holdings Inc 感光性平版印刷版の画像形成方法
JP2004258617A (ja) 2003-02-07 2004-09-16 Konica Minolta Holdings Inc 感光性組成物及び感光性平版印刷版材料
JP2005059446A (ja) * 2003-08-15 2005-03-10 Fuji Photo Film Co Ltd 平版印刷版原版及び平版印刷方法
JP4815113B2 (ja) 2003-09-24 2011-11-16 富士フイルム株式会社 平版印刷版原版および平版印刷方法
US6960419B2 (en) * 2003-12-12 2005-11-01 Kodak Polychrome Graphics Llc Antihalation dye for negative-working printing plates
EP1600820A1 (fr) 2004-05-27 2005-11-30 Konica Minolta Opto, Inc. Procédé de traitement d'un matériau photosensible pour plaque d'impression planographique
US7241557B2 (en) 2004-07-30 2007-07-10 Agfa Graphics Nv Photopolymerizable composition
US7745090B2 (en) 2004-08-24 2010-06-29 Fujifilm Corporation Production method of lithographic printing plate, lithographic printing plate precursor and lithographic printing method
JP2006065073A (ja) 2004-08-27 2006-03-09 Fuji Photo Film Co Ltd 感光性平版印刷版
JP4411226B2 (ja) 2005-02-22 2010-02-10 富士フイルム株式会社 感光性平版印刷版
US20060254738A1 (en) * 2005-05-16 2006-11-16 Anderson Kevin R Cationic crosslinked starch containing compositions and use thereof
US7189494B2 (en) * 2005-05-26 2007-03-13 Eastman Kodak Company On-press developable imageable element comprising a tetraarylborate salt
US7655382B2 (en) 2005-07-05 2010-02-02 Gary Ganghui Teng On-press developable lithographic printing plate having darker aluminum substrate
US7348131B2 (en) 2005-07-05 2008-03-25 Gary Ganghui Teng Laser sensitive lithographic printing plate having a darker aluminum substrate
US7213516B1 (en) 2005-11-04 2007-05-08 Gary Ganghui Teng Method of processing laser sensitive lithographic printing plate
US7348132B2 (en) 2006-01-21 2008-03-25 Gary Ganghui Teng Laser sensitive lithographic printing plate having specific photopolymer composition
US8113116B2 (en) 2006-03-14 2012-02-14 Fujifilm Corporation Lithographic printing plate precursor

Also Published As

Publication number Publication date
US20070026342A1 (en) 2007-02-01
JP2009502574A (ja) 2009-01-29
WO2007016109A3 (fr) 2007-05-18
US7816065B2 (en) 2010-10-19
WO2007016109A2 (fr) 2007-02-08
EP1910897A4 (fr) 2010-12-22
WO2007016109A8 (fr) 2008-08-14

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Legal Events

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